there was 和there is 有什么不同,在用法上怎么用?

there is ,there are there was there were 带There weve there is there was 的英语句子 用there is/was,there are/were填空.There is/was用单数句和不可数名词前,there are/was用复数句.1.__用there is/was,there are/were填空。There is/was用单数句和不可数名词前，there are/was用复数句。1.___only an apple in 用 there is there are there was there were 分别造三个句子用 there is there are there was there weren't分别造三个句子 there is no 和 there is not there was 和there is 有什么不同,在用法上怎么用? 五年级英语难题造句is there / is that was there / Are tjoseare there / Arethosewere there there was 用there is,there are; there was,there were 各编2个句字 用Chang in ShenZhen 写一篇作文,要用There is...There are...There was...There were... 以Changes in Shnzhen为题,用there is,there are,there was there were 写一 用There is和There are造句 there is 和there are 的用法 Are there和Is there的意思 there is和there be中文意思 there was a baby before.But now there is a 用there is/was,there are/were填空.There is/was用单数句和不可数名词前,there are/was用复数句.1.___only an apple in the basket.2.___three boys in my family. there is nobody that compared to my baby.有没有语法错误?there is 还是 there was?